# Roland SH-7 4 position switch?

**URL:** <https://forums.syntaur.com/t/roland-sh-7-4-position-switch/9443>\
**Category:** Synth Repair\
**Tags:** roland, switch-failure, sh-7\
**Created:** [May 9, 2026, 5:08pm UTC](https://forums.syntaur.com/t/roland-sh-7-4-position-switch/9443 "2026-05-09T17:08:12Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![soundsubs](https://forums.syntaur.com/letter_avatar_proxy/v4/letter/s/ed655f/32.png) [@soundsubs](https://forums.syntaur.com/u/soundsubs)\
**Post date:** [May 9, 2026, 5:08pm UTC](https://forums.syntaur.com/t/roland-sh-7-4-position-switch/9443/1 "2026-05-09T17:08:12Z")

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Got a Roland SH-7 with a broken 4 position switch that is hard to find. Its the waveform selector rotary switch, 12 position and seems to be a 3 pole, 4 throw.

From the underside, looks like this:

 ![1000008943](https://forums.syntaur.com/uploads/default/original/2X/9/9b50061bce8f9a58e00a604a9c38918e8e65f9a3.jpeg)

None of the modern 3 Pole / 4 Throw switches have the right (notched) fit that this needs.

Any ideas here would be great, thanks in advance!